Which of the following will not have a mass of \( 10 \mathrm{~g} \) ? a. \( 0.1 \mathrm{~mol} \m...

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Which of the following will not have a mass of \( 10 \mathrm{~g} \) ?
a. \( 0.1 \mathrm{~mol} \mathrm{CaCO} 3 \).
b. \( 1.51 \times 10^{23} \mathrm{Ca}^{2+} \) ions
c. \( 0.16 \mathrm{~mol} \) of \( \mathrm{CO}_{3}^{2-} \) ions
d. \( 7.525 \times 10^{22} \) Br atom
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